{% extends '!layout.html' %}
{% block document %}
{{super()}}
    <a href="https://github.com/pymatting/pymatting">
        <img style="position: absolute; top: 0; right: 0; border: 0;" src="https://github.blog/wp-content/uploads/2008/12/forkme_right_gray_6d6d6d.png?resize=149%2C149" alt="Fork me on GitHub">
    </a>
{% endblock %}
